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Article: Characterizing VIP Neurons in the Barrel Cortex of VIPcre/tdTomato Mice Reveals Layer-Specific Differences.

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Prönneke A; Scheuer B; Wagener RJ; Möck M; Witte M; Staiger JF
Cereb. Cortex, 2015


Table S4 and S5: Passive and Active electrophysiological properties of VIP neurons from all layers of the barrel cortex in VIPcre/tdTomato mice.
Vrest* Rin Sag index τ RI* Rheobase FT APamp APttopeak AP width AP slope fAHPamp* mAHPamp* APdrop
units [mV] [MΩ] [%] [ms] [%] [pA] [mV] [mV] [ms] [ms] [V/s] [mV] [mV] [mV]
Layer n
I 1 -58.1 884.1 11.4 33.1 6.7 9.9 -38.7 66.5 0.95 1.16 92.1 -9.5 -15.5 -7.2
II/III 34 -66.3 ± 4.8 341.5 ± 153.1 11 ± 6.7 19.4 ± 6.6 4.01 ± 3.1 58.5 ± 35.8 -38.3 ± 3.6 64.2 ± 9.7 0.71 ± 0.16 0.87 ± 0.2 124.8 ± 34.5 -8.6 ± 3.1 -12.1 ± 2.3 -3.6 ± 3.8
IV 7 -69.1 ± 5 450.8 ± 244.3 10.4 ± 4.2 20.4 ± 7.1 10.6 ± 6 53.2 ± 33.5 -38.8 ± 2.9 67 ± 9.5 0.76 ± 0.11 0.93 ± 0.12 116.5 ± 28.2 -10.2 ± 2.4 -13.1 ± 2.5 -5.5 ± 2.7
Va 7 -67.7 ± 4.2 309.4 ± 142 15.7 ± 6.2 20 ± 6.2 6.5 ± 3.7 71.2 ± 26.8 -37.9 ± 2.9 62.9 ± 7.1 0.69 ± 0.07 0.81 ± 0.08 119.5 ± 25 -13.4 ± 2.7 -13.2 ± 3.2 -2 ± 3.7
Vb 9 -72.2 ± 4.1 348.2 ± 113.9 10.9 ± 8.2 20.6 ± 4.9 10.3 ± 7.9 53.6 ± 36.7 -38.4 ± 1.9 66.7 ± 8.8 0.72 ± 0.13 0.86 ± 0.17 124.5 ± 31.8 -9.9 ± 2 -13.4 ± 1.4 -6.2 ± 4
VI 11 -70.7 ± 6.5 469.7 ± 240.2 9 ± 4.6 22.3 ± 8.7 10.6 ± 3.6 34.8 ± 20.7 -39 ± 1.9 65.4 ± 10.1 0.81 ± 0.19 0.98 ± 0.3 112.6 ± 35.9 -11.9 ± 4.3 -13.9 ± 1.6 -4.8 ± 2.9
IV-VI 34 -70.1 ± 5.4 400.6 ± 207.5 11.1 ± 6.5 21 ± 7.1 9.7 ± 5.8 51.1 ± 32.3 -38.6 ± 2.4 65.6 ± 9.2 0.75 ± 0.15 0.9 ± 0.21 118 ± 31.6 -11.2 ± 3.4 -13.5 ± 2.2 -4.7 ± 3.7
All 69 -68.3 ± 5.6 404.7 ± 212.8 11.2 ± 6.8 21.4 ± 7.6 7.8 ± 5.9 51.9 ± 33.9 -38.2 ± 3.1 65.1 ± 9.1 0.75 ± 0.16 0.89 ± 0.21 118.3 ± 34.5 -10.2 ± 3.5 -13.3 ± 2.5 -5.2 ± 4
Roman numerals describe layers; all numbers are mean ± standard deviation; * (p

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Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons input resistance 348.2 ± 113.9 (9) 348.2 (MΩ) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons sag ratio 10.9 ± 8.2 (9) 0.109 (ratio) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons membrane time constant 20.6 ± 4.9 (9) 20.6 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons rheobase 53.6 ± 36.7 (9) 53.6 (pA) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons spike threshold -38.4 ± 1.9 (9) -38.4 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons spike amplitude 66.7 ± 8.8 (9) 66.7 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons spike rise time 0.72 ± 0.13 (9) 0.72 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons spike half-width 0.86 ± 0.17 (9) 0.86 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons spike max rise slope 124.5 ± 31.8 (9) 124.5 (mV/ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons fast AHP amplitude -9.9 ± 2.0 (9) 9.9 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons medium AHP amplitude -13.4 ± 1.4 (9) 13.4 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons resting membrane potential -70.7 ± 6.5 (11) -70.7 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons input resistance 469.7 ± 240.2 (11) 469.7 (MΩ) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons sag ratio 9.0 ± 4.6 (11) 0.09 (ratio) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons membrane time constant 22.3 ± 8.7 (11) 22.3 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons rheobase 34.8 ± 20.7 (11) 34.8 (pA) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons spike threshold -39.0 ± 1.9 (11) -39.0 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons spike amplitude 65.4 ± 10.1 (11) 65.4 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons spike rise time 0.81 ± 0.19 (11) 0.81 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons spike half-width 0.98 ± 0.3 (11) 0.98 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons spike max rise slope 112.6 ± 35.9 (11) 112.6 (mV/ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons fast AHP amplitude -11.9 ± 4.3 (11) 11.9 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 6 vasoactive intestinal polypeptide expressing neurons medium AHP amplitude -13.9 ± 1.6 (11) 13.9 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons resting membrane potential -58.1 (1) -58.1 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons input resistance 884.1 (1) 884.1 (MΩ) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons sag ratio 11.4 (1) 0.114 (ratio) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons membrane time constant 33.1 (1) 33.1 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons rheobase 9.9 (1) 9.9 (pA) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons spike threshold -38.7 (1) -38.7 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons spike amplitude 66.5 (1) 66.5 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons spike rise time 0.95 (1) 0.95 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons spike half-width 1.16 (1) 1.16 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons spike max rise slope 92.1 (1) 92.1 (mV/ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons fast AHP amplitude -9.5 (1) 9.5 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 1 vasoactive intestinal polypeptide expressing neurons medium AHP amplitude -15.5 (1) 15.5 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons resting membrane potential -66.3 ± 4.8 (34) -66.3 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons input resistance 341.5 ± 153.1 (34) 341.5 (MΩ) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons sag ratio 11.0 ± 6.7 (34) 0.11 (ratio) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons membrane time constant 19.4 ± 6.6 (34) 19.4 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons rheobase 58.5 ± 35.8 (34) 58.5 (pA) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons spike threshold -38.3 ± 3.6 (34) -38.3 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons spike amplitude 64.2 ± 9.7 (34) 64.2 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons spike rise time 0.71 ± 0.16 (34) 0.71 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons spike half-width 0.87 ± 0.2 (34) 0.87 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons spike max rise slope 124.8 ± 34.5 (34) 124.8 (mV/ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons fast AHP amplitude -8.6 ± 3.1 (34) 8.6 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 2/3 vasoactive intestinal polypeptide expressing neurons medium AHP amplitude -12.1 ± 2.3 (34) 12.1 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons resting membrane potential -69.1 ± 5.0 (7) -69.1 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons input resistance 450.8 ± 244.3 (7) 450.8 (MΩ) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons sag ratio 10.4 ± 4.2 (7) 0.104 (ratio) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons membrane time constant 20.4 ± 7.1 (7) 20.4 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons rheobase 53.2 ± 33.5 (7) 53.2 (pA) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons spike threshold -38.8 ± 2.9 (7) -38.8 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons spike amplitude 67.0 ± 9.5 (7) 67.0 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons spike rise time 0.76 ± 0.11 (7) 0.76 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons spike half-width 0.93 ± 0.12 (7) 0.93 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons spike max rise slope 116.5 ± 28.2 (7) 116.5 (mV/ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons fast AHP amplitude -10.2 ± 2.4 (7) 10.2 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 4 vasoactive intestinal polypeptide expressing neurons medium AHP amplitude -13.1 ± 2.5 (7) 13.1 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons resting membrane potential -67.7 ± 4.2 (7) -67.7 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons input resistance 309.4 ± 142.0 (7) 309.4 (MΩ) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons sag ratio 15.7 ± 6.2 (7) 0.157 (ratio) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons membrane time constant 20.0 ± 6.2 (7) 20.0 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons rheobase 71.2 ± 26.8 (7) 71.2 (pA) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons spike threshold -37.9 ± 2.9 (7) -37.9 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons spike amplitude 62.9 ± 7.1 (7) 62.9 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons spike rise time 0.69 ± 0.07 (7) 0.69 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons spike half-width 0.81 ± 0.08 (7) 0.81 (ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons spike max rise slope 119.5 ± 25.0 (7) 119.5 (mV/ms) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons fast AHP amplitude -13.4 ± 2.7 (7) 13.4 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5a vasoactive intestinal polypeptide expressing neurons medium AHP amplitude -13.2 ± 3.2 (7) 13.2 (mV) Data Table
Neocortex uncharacterized cell Barrel cortex layer 5b vasoactive intestinal polypeptide expressing neurons resting membrane potential -72.2 ± 4.1 (9) -72.2 (mV) Data Table